Features

Works in conjunction with all major upgrades and all aftermarket intakes

100 % maintenance free product

Lifetime durability 10-year labor warranty

No fuel trim remapping required.

Easy worry-free installation

Easy-to-follow instructions

Workmanship

Chromium plated stainless spiral

No mechanical element

Working Theory

More and regulated air means more usable power and speeding up throughout the rev range. The Twist-Air concept was developed to improve low-range and mid-range power, torque and fuel economy. This air volume increase and vortex-like air action results turbulent air and more aggressive combustion in the chambers accordingly. The Twist-Air HuVuR Renegade 800 EFI cold intake spiral provides your fourwheeler with more pony while it reduces air restriction. The special spiral shaped geometry optimizes and speeds up the airflow. This in return gives you tremendous combustion efficiency by creating more air charge for more power output. The HuVuR Renegade 800 EFI Twist-air Intake Spiral kit comes with everything required for installation on your four-wheeler. This intake add-on will not affect engine reliability or durability.

Twist-Air ATV Cold Air Filter Spiral has dyno-tested results for producing more performance level for your HuVuR Renegade 800 EFI. A product that does what it was claimed to do.

ATVSpecific Performance Intake Spiral will fit the selected quad as long as the diameter specific spiral measures are indicated in the dropdown list.

The unique Twist-Air HuVuR Renegade 800 EFI Cold Intake Spiral causes a spinning action of the incoming air-charge as it passes through the intake tract. This extremely beneficial air-charge carries all the way into the combustion chamber, producing a super-atomized mixture, which results incredible gains in low range power, mid-range power and overall fuel consumption. This is the key factor to the performance capability success behind each Magnum Twist-Air intake system. Can't find one applicable to yours? Don’t know how to measure the diameter of your intake? Don't hesitate to contact us.

Definitely. As a reliable manufacturer we warrant that this forced intake special works and performs on your HuVuR Renegade 800 EFI exactly as described. This is not a turbo or supercharger, but without a doubt, the Magnum Twist-Air supercharges the engine, allowing the combustion within the cylinders to proceed at an optimum level O2 rich status; besides this it also transforms the aspirated air turbulence into a vast vortex assigned with an ideally straight motion vector.

Magnum Tuning has been dealing with manufacture performance upgrades since 1994. Our experience warrants peak performance, reliability perfect style. Parts are made in Europe are covered by a 10-year warranty. Not quite sure this Intake Add-on fits your needs? Magnum Tech Support will review your requirements advise you professionally 7 days a week.

Packing List

1 x Twist-Air Intake Spiral

3 x Stainless steel screws

3 x Stainless steel self-locking nut

1 x Detailed instructions

Twist-Air performance intake installs within the air intake. Precision spiral shaped geometry optimizes and accelerates airflow throughout the intake system. When it comes to engine airflow, there is more factors steal engine power: low air volume and elevated air temperature. Factory air intake systems provide lower than desired air volume resulting medium level in performance. With our spiral installed those concerns are left behind. Twist-air will accelerate the air flow therefore engine will be fed by cooler, faster air mass, without undesired irregular swirling. The regulated vortex with spiral shape warrants perfect combustion, notable boost in power, 100 % fuel efficiency. Twist-Air performance intake's structure was engineered as a resonant system. When you are trying to stretch and release the spiral gently with finger power, you will find it starts to vibrate. Oscillation evokes beneficial resonance if we match corresponding frequencies. Resonance is described as the tendency of a system to oscillate with greater amplitude at some frequencies than at others. Frequencies at which the response amplitude is maximum, are defined as system frequencies. At these frequencies, even small periodic driving forces can produce large amplitude oscillations hence vibrational energy stored by the system. Resonance occurs when a system is able to store and easily transfer energy between two or more different storage modes. Resonant systems can be used to generate vibrations of a specific frequency. This is what stands behind twist air concept. Resonating object's specific resonance frequency depends on numerous factors. Pertaining to this complex 3D structure, the Twist-air was developed for more than 40,000 applications with the following technical parameters in mind.

thickness

raw material's coefficient of elasticity

outstretched length of spiral

spiral overall height

position of deflectors on spiral's edge

exterior diameter

If you lengthen the spiral by stretching it out, you can see that the most effective RPM range will increase, and vice versa when you compress the spiral, range will drop. The ATV specific spiral's length is preset to the factory engine, and it is made to fit to the factory intake system. If you still decide to diverge from stock length, it's highly recommended that you take note of the original length prior to making any adjustments.

Please read instructions before installation.

REQUIRED SKILL LEVEL: Do-It-Yourself - Basic Skills Required

REQUIRED TOOLING: Basic Hand Tools Required

ESTIMATED TIME OF INSTALLATION: 15 to 30 Minutes

Our Do-It-Yourself installation is easy to follow, with step-by-step instructions that will guide you through installing your Twist-Air in 30 minutes or less, even if you are not expressively inclined in tuning or hobby gadgeteering.

It's fundamental though that you read installation instructions prior to placing an order.

As a manufacturer for over 22 years, we have been standing behind our product line supplying our Customers with full Tech Support 7 days a week via emails.

Our certified mechanics who are actively involved in racing and high performance tuning are eager to assist you.

Picture shown may not be for your specific ATV.

Remove the air filter from the air box.

Put the spiral into the filter's flange and make sure the cone is facing the engine as pictured.

You can bend the flips to mount the spiral in the proper position, or use the flip's holes for anchorage, fixing them with the small screws. If so, drill 1.18 inch – 3mm holes on the air box's flange.

Assemble the intake and start the engine.

Diagrams shown may not be for your specific ATV.

Notes

Conduct acceleration tests and if you are dissatisfied with efficient RPM range, you can stretch or compress the spiral. Do not use any tool, just finger power.

If you stretch the spiral, the most effective RPM range will rise, and when you compress the spiral the range will drop.

Prior to cranking the engine, please check that the self lock nuts are secured firmly.

Neither fuel remapping nor further alteration is required.

There is no risk of any damage being made to the engine or electrical components since the Twist Air Performance Intake Spiral works well in conjunction with carburetion / fuel injection and the intake system. This part does not affect engine reliability or durability.

If you lengthen the spiral by stretching it, most effective RPM range will increase, and vice versa when you compress the spiral, range will drop. Please don't adjust the length of Magnum Twist-Air unless you are dissatisfied with performance boost. Length is preset to factory engine and overall factory intake system. If you still decide to diverge from stock length, it's highly recommended that you take note of the original length prior to making any adjustments.

The model specific Cold Intake Spiral does not fit aftermarket intakes if their internal diameter differs from the factory. In this instance please choose a diameter specific spiral.

The Twist-Air Spiral was invented, developed, and furthermore it is solely being produced by Magnum Tuning. Similar products pictured or described identically on the net are counterfeits.

Claims correlate to factory condition engines. Defect or extensive wear and tear of related parts or systems can result in no or minimum effect.

Prior to cranking the engine, please make sure that the self lock nuts are secured firmly.

intake modification voids my factory warranty

i returned this product because i was told by local dealer any intake modification voids my factory warranty, return process was easy but the charge you with restocking fee despite the box was unopened, a rip off?,??

runs more aggressively

I purchased one to my Roketa 5 month ago but I didn't notice any improvement after installing a unit on my machine which seemed strange. I was told by a magnum engineer; my K&N intake requires different diameter BC twist air normally fits to stock intake. Fact is, my K&N intake is one step larger in diameter so I had to eat the leek… but got 30% discount for the new spiral and a 10-day moneyback offer. I can tell they were right. Whilst original twist air was rather restrictive now atv sounds smooth, runs more aggressively. If anyone needs a Roketa air spiral with original size, contact me at (removed).

i am happy i was talked into buying this add-on becuase as long as i was disbeliever my relucntance kept me away from these forced induction parts the only minus is that you need to drill holes on your intake thus i duck one star

I had this installed on my kymco 500 UXV almost 5 months after buying the machine. I bought it through an authorized dealer. My UTV was bought brand new, has no mechanical or electrical issues. It's a 500 UXV engine. I only describe it so it is understood that I'm talking about a particular quad. This add on was recommended to me by a dealer who knew I wanted get more performance. They have another 500 UXV quad and claims it has improved this machine’s horsepower by 6%. For the record, first I didn’t believe him. They probably never actually tested what the original and new power was. However when I got my new quad I took it to dyno and bench test approached factory horsepower rate. After installed twist-air intake I got notably better acceleration. When I dynoed the engine again, I discovered 6% is not supposed to be an exaduration.

Although magnum product specialist was very cooperative i still could not extract that power off of my quad was advertized on web site. Despite their efforts, I'm still not happy with the purchase. Acceleration change is salient but my concern was to hit better max speed that actually was never achieved. I was unconcerned with the milage that unambiguously improved, my goal was to have more seed. After seeing (removed) forum members' posts my case isnt isolated, this intake gives notable acceleration boost but without oter mods it cant and wont increase the speed.

mechanics were helpful but this intake add on did verbatim nothing to my Joyner regarding engine performance i noticed a few gain on fuel consumption, hopefully i can recoup its price or save more euros in the future

If you are willing to harness your ATV’s full performance potential, don’t be reluctant to hook up this adjustable fuel controller. With our power chip your bike will run heaps better. Your bike is craving for performance boost? Get seat of the pants power without any negative side effect. Enjoy increased low and mid range agility and save bucks on fuel. In addition you don’t have to pay astronomical price for your ECU chip that is backed by 10-year factory warranty.

Muscle up your ATV with Smart Fuel Tuner. Feel the aggressive power you have hiding in your engine with this performance chip. Unbridling your bike’s horsepower potential, this adjustable fuel controller is capable of delivering not only extra horses, but increased torque, improve throttle response and fuel economy. It also rectifies suffering flat spots. Should you be about heaps extra power and torque, tune your ride for increased power with our ECU chip tuner.

We consider the Renegade 800 EFI as a compact executive ATV, but that name doesn't quite do the job, does it? Sleek, comfortable, and powerful, your Renegade 800 EFI is your baby for a reason. Designed to run forever and look good for the duration, this ATV still does miss that riding power might be deemed supreme. Improve riding power in a short while, by installing this ATV Forced intake or peruse other upgrades we offer specifically for the Renegade 800 EFI on magnumtuning.com, and install the magnum ATV Forced intake that will allow your HuVuR ATV to be exactly what you need it to be. The newer a ATV is, unfortunately, the more it is restricted due to stringent emission and din control standards manufacturers have to comply with. Engine Tuning is the only solution to override factory limitations. Need better riding power than stock ATV having? Want to improve riding power? Pick one of the magnum ATV Forced intakes today.

HuVuR Renegade 800 EFI

Add a RTV500 Orange Intake Special to your RTV500 Orange powertrain today and enjoy the changes of your Quad since with a Magnum Twist Air ATV Cold intake Spiral you will have such great claims, you never would have imagined. RTV500 Orange Air Filter Spiral is right on the money. You won't regret even if you are a consummate bigot. Kubota Twist Air ATV Cold intake Spiral influences the combustion of your RTV500 Orange engine and results in more engine power, better throttle response and increased acceleration. Gains for this Intake Special stated on our magnumtuning.com web site are warranted by the manufacturer. Kubota Intake Specials improve the engine power through the intake of your RTV500 Orange modifying the air flow. Full instructions come along with your order. A related feedback of Kubota Twist Air ATV Cold intake Spiral from Lance, Once again, thank a lot for your assistance and extremely detailed information. It is great dealing with people like you. Besides it works!